SDO HMI 2014-08-20 11:00:38 UT
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| group | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 25.38 | 95.40 | 17.59 | 66.15 | -9.35 | 331.87 | -41.44 | 111.00 | 0.7012 | 568.3 | 359.5 | |
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See sunspots with tool (Click here to study sunspot positions and configurations with tool using white-light and magnetogram images and polarity drawing) (It is recommended to set high resolution on your display!) |
| spot | Proj. U | Proj. WS | Corr. U | Corr. WS | B | L | LCM | Pos. angle | r | MU | MP |
| 0.00 | 0.90 | 0.00 | 0.52 | -10.04 | 347.41 | -25.89 | 122.96 | 0.5145 | 561.0 | 480.5 | |
| 0.00 | 0.90 | 0.00 | 0.58 | -10.41 | 337.89 | -35.42 | 115.76 | 0.6352 | 690.0 | 593.4 | |
| 0.00 | 1.08 | 0.00 | 0.69 | -9.04 | 337.94 | -35.36 | 113.82 | 0.6270 | 819.0 | 642.2 | |
| 0.00 | 1.62 | 0.00 | 1.04 | -10.58 | 337.67 | -35.63 | 115.87 | 0.6387 | 641.0 | 512.2 | |
| 0.00 | 1.44 | 0.00 | 0.93 | -8.88 | 336.71 | -36.60 | 112.83 | 0.6414 | 574.0 | 560.4 | |
| 0.00 | 1.08 | 0.00 | 0.71 | -9.33 | 335.25 | -38.05 | 112.66 | 0.6614 | 386.0 | 368.0 | |
| 11.25 | 54.18 | 7.74 | 37.24 | -9.37 | 332.37 | -40.93 | 111.20 | 0.6957 | 1021.5 | 493.8 | |
| 8.82 | -7.00 | 6.08 | -7.00 | -9.60 | 332.26 | -41.05 | 111.45 | 0.6980 | 702.2 | 999999 | |
| 0.00 | 0.90 | 0.00 | 0.66 | -15.29 | 331.12 | -42.18 | 118.19 | 0.7372 | -430.0 | -412.5 | |
| 0.00 | 0.99 | 0.00 | 0.70 | -11.89 | 331.41 | -41.90 | 114.04 | 0.7178 | 405.0 | 299.8 | |
| 0.00 | 11.88 | 0.00 | 8.26 | -9.61 | 331.76 | -41.54 | 111.22 | 0.7038 | -44.0 | 88.2 | |
| 4.32 | 7.74 | 3.06 | 5.49 | -9.31 | 330.43 | -42.87 | 110.19 | 0.7177 | 723.0 | 498.6 | |
| 0.99 | 2.34 | 0.71 | 1.68 | -9.42 | 329.82 | -43.48 | 110.07 | 0.7251 | 561.2 | 422.9 | |
| 0.00 | 1.98 | 0.00 | 1.40 | -7.37 | 329.99 | -43.32 | 107.43 | 0.7154 | 646.0 | 437.8 | |
| 0.00 | 1.89 | 0.00 | 1.34 | -7.17 | 329.80 | -43.50 | 107.08 | 0.7168 | 574.0 | 474.6 | |
| 0.00 | 1.08 | 0.00 | 0.75 | -4.30 | 329.91 | -43.39 | 103.23 | 0.7060 | 509.0 | 448.4 | |
| 0.00 | 0.90 | 0.00 | 0.63 | -4.85 | 329.70 | -43.60 | 103.90 | 0.7102 | 550.0 | 465.9 | |
| 0.00 | 1.35 | 0.00 | 0.97 | -8.03 | 329.13 | -44.17 | 107.96 | 0.7276 | 557.0 | 518.6 | |
| 0.00 | 0.63 | 0.00 | 0.51 | -13.96 | 324.84 | -48.46 | 113.54 | 0.7946 | -498.0 | -405.1 | |
| 0.00 | 1.26 | 0.00 | 1.02 | -9.71 | 323.65 | -49.65 | 107.98 | 0.7920 | -561.0 | -475.4 | |
| 0.00 | 1.26 | 0.00 | 1.03 | -6.28 | 322.27 | -51.04 | 103.34 | 0.7966 | -507.0 | -428.5 | |
| Proj. U | - Projected umbra area in millionths of solar disc, negative values indicate | |
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that the umbra consists of fragmented regions which cannot be separated without losing umbral area. In this way several spots (intensity minima in the umbra) have a common umbra, e.g. -2 means that the given spot shares an umbra with spot No.2, and the common U value is indicated at spot No.2. |
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| Proj. WS | - Projected whole spot area in millionths of solar disc, negative values indicate | |
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that several umbras have a common penumbra, e.g. -7 means that the given umbra shares a penumbra with umbra No.7, and the WS value is indicated at No.7. |
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| Corr. U | - Corrected umbra area in millionths of solar hemisphere, for negative values see above | |
| Corr. WS | - Corrected whole spot area in millionths of solar hemisphere, for negative values see above | |
| B | - Heliographic latitude B; positive: North, negative: South | |
| L | - Heliographic longitude L | |
| LCM | - Longitudinal distance from the Sun's central meridian | |
| Pos. angle | - Position angle | |
| r | - Distance from the centre of Sun's disc in terms of Sun's radius | |
| MU | - Mean magnetic field within the umbra contour averaged the pixel values with sign. | |
| MP | - Mean magnetic field within the penumbra contour averaged the pixel values with sign. | |